Error creating window handle?

[PT Exorcist]

Public Class Form1
    Inherits System.Windows.Forms.Form
 
    Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Load
 
    End Sub
 
    Protected Overrides Sub WndProc(ByRef m As System.Windows.Forms.Message)
 
    End Sub
End Class

An unhandled exception of type 'System.ComponentModel.Win32Exception' occurred in system.windows.forms.dll

Additional information: Error creating window handle.